1SXG | pdb_00001sxg

Structural studies on the apo transcription factor form B. megaterium

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1sxga_	Alpha and beta proteins (a/b)	Periplasmic binding protein-like I	Periplasmic binding protein-like I	L-arabinose binding protein-like	Glucose-resistance amylase regulator CcpA, C-terminal domain	(Priestia megaterium ) [TaxId: 1404 ],	SCOPe (2.08)
B [auth D]	d1sxgd_	Alpha and beta proteins (a/b)	Periplasmic binding protein-like I	Periplasmic binding protein-like I	L-arabinose binding protein-like	Glucose-resistance amylase regulator CcpA, C-terminal domain	(Priestia megaterium ) [TaxId: 1404 ],	SCOPe (2.08)
C [auth B]	d1sxgb_	Alpha and beta proteins (a/b)	Periplasmic binding protein-like I	Periplasmic binding protein-like I	L-arabinose binding protein-like	Glucose-resistance amylase regulator CcpA, C-terminal domain	(Priestia megaterium ) [TaxId: 1404 ],	SCOPe (2.08)
D [auth I]	d1sxgi_	Alpha and beta proteins (a/b)	Periplasmic binding protein-like I	Periplasmic binding protein-like I	L-arabinose binding protein-like	Glucose-resistance amylase regulator CcpA, C-terminal domain	(Priestia megaterium ) [TaxId: 1404 ],	SCOPe (2.08)
E [auth P]	d1sxgp_	Alpha and beta proteins (a/b)	Periplasmic binding protein-like I	Periplasmic binding protein-like I	L-arabinose binding protein-like	Glucose-resistance amylase regulator CcpA, C-terminal domain	(Priestia megaterium ) [TaxId: 1404 ],	SCOPe (2.08)
F	d1sxgf_	Alpha and beta proteins (a/b)	Periplasmic binding protein-like I	Periplasmic binding protein-like I	L-arabinose binding protein-like	Glucose-resistance amylase regulator CcpA, C-terminal domain	(Priestia megaterium ) [TaxId: 1404 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Type 1 solute binding protein-like	8043372	3000125	SCOP2B (2022-06-29)
B [auth D]	SCOP2B Superfamily	Type 1 solute binding protein-like	8043372	3000125	SCOP2B (2022-06-29)
C [auth B]	SCOP2B Superfamily	Type 1 solute binding protein-like	8043372	3000125	SCOP2B (2022-06-29)
D [auth I]	SCOP2B Superfamily	Type 1 solute binding protein-like	8043372	3000125	SCOP2B (2022-06-29)
E [auth P]	SCOP2B Superfamily	Type 1 solute binding protein-like	8043372	3000125	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Type 1 solute binding protein-like	8043372	3000125	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Ribonuc_L-PSP	e1sxgA2	A: a/b three-layered sandwiches	X: Fusion glycoprotein F2	H: HTH	T: winged helix domain	F: Ribonuc_L-PSP	ECOD (v294.1)
B [auth D]	Ribonuc_L-PSP	e1sxgD2	A: a/b three-layered sandwiches	X: Fusion glycoprotein F2	H: HTH	T: winged helix domain	F: Ribonuc_L-PSP	ECOD (v294.1)
C [auth B]	Ribonuc_L-PSP	e1sxgB2	A: a/b three-layered sandwiches	X: Fusion glycoprotein F2	H: HTH	T: winged helix domain	F: Ribonuc_L-PSP	ECOD (v294.1)
D [auth I]	Ribonuc_L-PSP	e1sxgI2	A: a/b three-layered sandwiches	X: Fusion glycoprotein F2	H: HTH	T: winged helix domain	F: Ribonuc_L-PSP	ECOD (v294.1)
E [auth P]	Ribonuc_L-PSP	e1sxgP2	A: a/b three-layered sandwiches	X: Fusion glycoprotein F2	H: HTH	T: winged helix domain	F: Ribonuc_L-PSP	ECOD (v294.1)
F	Ribonuc_L-PSP	e1sxgF2	A: a/b three-layered sandwiches	X: Fusion glycoprotein F2	H: HTH	T: winged helix domain	F: Ribonuc_L-PSP	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
B [auth D]	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
C [auth B]	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
D [auth I]	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
E [auth P]	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
F	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B [auth D], C [auth B], D [auth I], E [auth P], A, B [auth D], C [auth B], D [auth I], E [auth P], F	Glucose-resistance amylase regulator	DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding nucleic acid binding transcription regulatory region nucleic acid binding transcription regulator activity DNA-binding transcription factor activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B [auth D], C [auth B], D [auth I], E [auth P], A, B [auth D], C [auth B], D [auth I], E [auth P], F	IPR046335	Transcriptional regulator LacI/GalR-like, sensor domain	Domain
A, B [auth D], C [auth B], D [auth I], E [auth P], A, B [auth D], C [auth B], D [auth I], E [auth P], F	IPR000843	LacI-type HTH domain	Domain
A, B [auth D], C [auth B], D [auth I], E [auth P], A, B [auth D], C [auth B], D [auth I], E [auth P], F	IPR028082	Periplasmic binding protein-like I	Homologous Superfamily
A, B [auth D], C [auth B], D [auth I], E [auth P], A, B [auth D], C [auth B], D [auth I], E [auth P], F	IPR006377	Catabolite control protein A	Family
A, B [auth D], C [auth B], D [auth I], E [auth P], A, B [auth D], C [auth B], D [auth I], E [auth P], F	IPR010982	Lambda repressor-like, DNA-binding domain superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.